Patents by Inventor Eberhard Loffelholz

Eberhard Loffelholz has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 4234202
    Abstract: A ski pole comprising a tube having a lower pointed end with a transverse member or disc on the tube adjacent the pointed end and a hand grip on the tube at the upper end. The hand grip includes a grip column and a grip guard cooperatively defining a grip opening for receiving the hand of a user. The grip has an upper end constituting an impact surface at the upper end of the pole and the grip includes a block-shape fitting engaging the upper end of the tube. The grip may include a hollow portion which can be filled with pressurized air and which will vary the size of the grip opening. A glove or other suitable skier-engagement member can be connected to the grip by a magnet and the connection is made through a yieldable member which allows the skier-engagement member to be displaced away from the ski pole while remaining connected thereto. The ski pole has magnets which allows the ski pole to be connected to a second ski pole.
    Type: Grant
    Filed: February 23, 1978
    Date of Patent: November 18, 1980
    Inventor: Eberhard Loffelholz
  • Patent number: 4129312
    Abstract: There is disclosed a ski pole provided with a disk mounted at one end above the tip of the pole and a handle grip at the other side of the pole. At least one scraper part projects from the disk to clean the skis, the soles of ski boots and other objects having a flat surface to be cleaned.
    Type: Grant
    Filed: April 11, 1977
    Date of Patent: December 12, 1978
    Inventor: Eberhard Loffelholz